Product Description:

The HCS01.1E-W0028-A-03-B-ET-EC-EC-S5-NN-NW is a drive controller manufactured by Bosch Rexroth Indramat within the HCS IndraDrive Controllers series. It functions as the power and control core for a single servo axis, converting the plant’s three-phase supply into regulated motor current while exchanging high-speed position data with the connected encoder. This places the unit in closed-loop motion tasks such as pick-and-place stations, packaging lines, and metal-cutting equipment. That operating role lets the drive respond quickly to command changes while maintaining stable feedback processing during repetitive machine cycles.

The controller accepts a mains window of 3 × AC 200…500 V ±10%, allowing installation on industrial networks with varying supply levels. A device peak current of 28 A sets the short-term current available during rapid acceleration or temporary load changes. Network connectivity is provided through a MultiEthernet interface, so one port can support several Ethernet-based fieldbus options without additional hardware. The control section uses the BASIC variant, which covers standard motion functions for routine axis operation. An IP20 housing protects live parts from accidental contact and indicates that the unit is intended for installation inside a cabinet where airflow and filtration are managed.

Cooling is provided by internal air cooling through an integrated blower, which pulls cabinet air through the heat sink and removes heat without external ducting. Both feedback sockets support Hiperface/EnDat 2.1/2.2 protocols, so absolute position data can be transferred on a bidirectional serial channel that simplifies wiring. The power stage is configured for infeeding and fed operation, allowing several drives to share a common DC bus supplied by one rectifier and improving energy use during regenerative braking. The unit is Design Version 1, which indicates the earliest production design with fixed mechanical dimensions and connector layout.